Oral irrigator and charging base assembly



FIG. 1 is an exploded front and top perspective view of an oral irrigator and charging base assembly, showing my new design;

FIG. 2 is an exploded rear and bottom perspective view thereof;

FIG. 3 is an exploded front elevation view thereof;

FIG. 4 is an exploded rear elevation view thereof;

FIG. 5 is an exploded left side elevation view thereof;

FIG. 6 is an exploded right side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in the figures illustrate portions of the oral irrigator and charging base assembly that form no part of the claimed design. 

CLAIM The ornamental design for an oral irrigator and charging base assembly, as shown and described. 